50873525 has 6 divisors (see below), whose sum is σ = 63083202. Its totient is φ = 40698800.

The previous prime is 50873519. The next prime is 50873527. The reversal of 50873525 is 52537805.

It can be written as a sum of positive squares in 3 ways, for example, as 5202961 + 45670564 = 2281^2 + 6758^2 .

It is not a de Polignac number, because 50873525 - 2⁴ = 50873509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50873527) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1017446 + ... + 1017495.

It is an arithmetic number, because the mean of its divisors is an integer number (10513867).

Almost surely, 2^50873525 is an apocalyptic number.

It is an amenable number.

50873525 is a deficient number, since it is larger than the sum of its proper divisors (12209677).

50873525 is a wasteful number, since it uses less digits than its factorization.

50873525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034951 (or 2034946 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 50873525 is about 7132.5679106476. The cubic root of 50873525 is about 370.5361717626.

The spelling of 50873525 in words is "fifty million, eight hundred seventy-three thousand, five hundred twenty-five".